K-EARTH VALENTINE’S LOVE CRUISE features Sha Na Na. Sha Na Na’s ’50s-revival shtick was already corny when they played at the first Woodstock, but these greasers from Grease also gave crucial prime-time exposure on their ’70s variety show to their leather-jacketed brethren, the Ramones. QUEEN MARY, 1126 Queens Hwy., Long Beach; Sat., Feb. 11, 6 p.m. (213) 480-3232.

THE DERBY, 4500 Los Feliz Blvd., Los Feliz. This celebrity-friendly, spacious abode has curtained booths and a central bar for the thirsty. Dinner is served from Louise’s Trattoria. Over 21. (323) 663-8979.

Fri. & Wed.-Thurs.—Call for info.

Every Sat.—The Den with guest DJs.

Sun.—Swing night features European outfit Ray Collins’ Hot Club.

Mon.—Bella Beretta’s night of burlesque, plus music from The Martini Kings.

Sun.—Army Navy, Everybody Else, Black Black, Farraby Lionheart, After Hours, 5 p.m.; no cover ($5 if under 21); over 18. At 10 p.m., Part Time Punks, with The Witnesses, The Magic Bullets, guest DJs; no cover; over 18. See Blah Blah Blah.

THE HOTEL CAFÉ, 1623½ N. Cahuenga Blvd. Inviting room for singer-songwriters to muse on their broken Hollywood dreams, half-baked romantic schemes and all that sort of stuff. Full bar. All ages. (323) 461-2040.

KING KING, 6555 Hollywood Blvd. Reincarnation of the late-’80s Hollywood hip-defining room, with all the requisite Far Eastern trimmings and first-rate local talent intact. Full bar. Over 21. (323) 960-9234.

GO Fri.—Roots-folk stylist Pat Johnson (ex-Wellsprings), who’s worked with Chris Cacavas and the Avengers’ Penelope Houston, and who has a new CD, October Moon;plus, Holiday& the Pop Collective, Transfer, Plastic Explosive.

McCABE’S, 3101 Pico Blvd., Santa Monica. Wander through the gee-tars and other stringed things in this one-of-a-kind li’l shrine to live music. No alcohol; coffee, tea and sweets. All ages. (310) 828-4403 or 828-4497.

ROXY, 9009 Sunset Blvd., W. Hlywd. Local rock’s room of hope and glory, with one of the better PAs in town. Full bar. All ages. (310) 276-2222.

GO Thurs.—Action Action, Something for Rockets, Men Women & Children. See Music Pick.

RUSTY’S SURF RANCH, 256 Santa Monica Pier. The walls and ceiling are lined with one of the area’s largest collections of pre-1970s surfboards. Full bar. All ages. (310) 393-7386.

Fri.—The Return, One False Move.

Sat.—The AM Project, Salvin David & Loose Gravel.

Sun.—Reggaeton DJ Jay; over 21.

Wed.—Idiot Brother, Hillbilly Hellcats.

THE SCENE, 806 E. Colorado St., Glendale. A low-key, down-and-dirty roadhouse atmosphere, with plenty of indie and country-rock bands, and a regular crew of DJs to fill in any gaps. Full bar. Over 21. (818) 241-7029.

(DOUG WESTON’S) TROUBADOUR, 9081 Santa Monica Blvd., W. Hlywd. A hall-of-fame bar with a VIP loft for more than 40 years — a millennium in nightclub land. Kitchen, three full bars. All ages. (310) 276-6168.

GO Fri.—They were alternative before alternative was uncool: Hüsker dude Bob Mould; former Meat Puppet Curt Kirkwood. See Music Pick.

GO Sat.—Mason Jennings, Chad VanGaalen; sold out. See Music Pick.

Sun.—Closed.

Mon.—Monster Sound with Controlling the Famous, The Valley Arena, Facing New York, August House, Fielding; no cover (but sorry, kiddies, $3 if under 21).

GO Wed.—Back with her first album in many years, it’s Waylon’s widder, Jessi Colter, with their son Shooter Jennings; a set from unbeatable swamp-rock kingpin Tony Joe White; and, er, Don Was, 7:30 p.m. Later, it’s Facehumper, mid. See Music Pick.

Thurs.—Dig, Surfact, others.

WHISKY A GOGO, 8901 Sunset Blvd., W. Hlywd. This historic joint remains a crucial spot for local aspirants and the occasional touring act. Two full bars. All ages. (310) 652-4202.

ZEN, 2609 Hyperion Ave., Silver Lake. Long-established Japanese restaurant gone rock & roll features a full menu and sushi bar, and no less than three stages. Full bar. Cover varies. Over 21 (unless otherwise noted). (323) 665-2929.

At The Cocaine (in the club Live Jazz): Burke, War Crew, Dun Bin Laden, Sat., Feb. 11; Dry Eyes, 3-Hole Punch (not to be confused with the ’90s L.A. pop trio), Phone Number of the Gods, Wed., Feb. 15; 366 E. Second St., dwntwn. No phone, but www.thecocaine.com.

GO Underrated power rockers The Letter Openers celebrate the release of their new CD, along with sets from Jet Fuel and The Ebbs, at The Escarpment, 5610 Soto St., Huntington Park; Sat., Feb. 11, 9 p.m.; free; all ages. (323) 583-8155.

THE MUSE Billiards and beats — ranging from hip-hop and R&B to rock and salsa — six nights a week.Call for the night’s theme. 9 p.m.-2 a.m.; over 21; $12-$5. 54 E. Colorado Blvd., Old Town Pasadena. (626) 793-0608.

THE RUBY Fri.: Clockwork Orange has a multi-decade mix of dance action in three rooms. Sat.: The day ends with a Bang! for young indie heads at this night full of new rock dance grinds. Sun.: The decade of decadence is on the decks all night long at Club 80’s/Beat It. (Also see This Week Only). Thurs.: Perversion is a sexed-up industrial dance night; $10. All clubs 10 p.m.-3 a.m.; over 18; three full bars. 7070 Hollywood Blvd. (323) 467-7070.